Started working on galaxy PGC1810797 at Wed Jun 17 07:08:43 2020
Read 1 galaxy(ies) from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-sample.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-tractor.fits
Read 30 sources from /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-tractor.fits
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-maskbits.fits.fz
Sort by flux!  [ 436.67844]
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-image-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-model-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-invvar-g.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-image-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-model-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-invvar-r.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-image-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-model-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-invvar-z.fits.fz
Reading /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-psf-r.fits.fz
Building masked image for central 1/1.
 Pixels used: 7758
 Peak Img[j, k]: 125 126
 Mean (j, k): 125.09 125.91
 Theta (deg): 53.6
 Astro PA (deg): 36.4
 Eps: 0.362
 Major axis (pix): 76.8
125.094415725 125.034 125.906781939 125.753
Starting ellipse-fitting for galaxy 790661
Fitting g-band took......9.856 sec
Fitting r-band took......10.032 sec
Fitting z-band took......9.872 sec
Time for all images = 29.760 sec
Performing elliptical aperture photometry.
g CoG modeling succeeded with a chi^2 minimum of 105.95
r CoG modeling succeeded with a chi^2 minimum of 85.55
z CoG modeling succeeded with a chi^2 minimum of 52.84
Time = 0.066 min
WARNING: The unit 'mgy / arcsec2' could not be saved in native FITS format and cannot be recovered in reading. If pyyaml is installed, it can roundtrip within astropy by using QTable both to write and read back, though one has to enable the unit before reading. [astropy.io.fits.convenience]
Writing /global/cscratch1/sd/ioannis/SGA-data-dr9alpha/032/PGC1810797/PGC1810797-largegalaxy-790661-ellipse.fits
Finished galaxy PGC1810797 in 1.115 minutes.